New blood tests make strides in detecting prion disease
Summary More than 10 years after peak of the “mad cow disease” epidemic that killed more than 200 people in Europe, the threat of the
Summary More than 10 years after peak of the “mad cow disease” epidemic that killed more than 200 people in Europe, the threat of the
Overweight parents could be at risk of having children with impaired development, according to a study published January 3 in Pediatrics. Researchers found that children
BACKGROUND The escalating crisis of multidrug resistance is raising fears of untreatable infections caused by bacterial “superbugs.” However, many patients already suffer from infections that
On 26 January, Ling Wang and Qinzi Xu, two biomedical scientists at the University of Pittsburgh in Pennsylvania, placed a mouse under a chemical hood,
Summary Points A recent high profile report estimates that, by 2050, 10 million people will die every year due to antimicrobial resistance (AMR) unless a
The spread of antibiotic resistance is a major public health concern. Czekalski et al. investigate whether ozonation of wastewater can help to combat this spread
Lose weight, gain it back. That’s the frustrating routine for many individuals who have experienced only short-term success with diets. To examine the microbial and
Although Zika virus (ZIKV) has been detected in the semen of men months after initial infection, the consequences of retention of the virus in the
Between 5% and 10% of cystic fibrosis (CF) patients become infected with Mycobacterium abscessus, a pathogen that thrives in the excess of thick mucus amassing
A colonoscopy can find and remove cancerous growths in the colon, but it may not provide much cancer prevention benefit after the age of 75,
Attendees at the 2015 Genitourinary Cancers Symposium in Orlando, Florida, were presented with a head scratcher. At a poster session on renal cancer, a team
Highlights •Caloric restriction leads to preferential glucose uptake in white fat •Caloric restriction promotes the development of functional beige fat •Decreased caloric intake enhances type
Zika virus exposure in a mouse model can infect adult neural stem cells in the brain, leading to cell death and reduced proliferation.CELL STEM CELL,
The hepatitis E virus is best known as a waterborne pathogen that occasionally causes big outbreaks in Asia and Africa. But more recently, scientists have
The hepatitis E virus is best known as a waterborne pathogen that occasionally causes big outbreaks in Asia and Africa. But more recently, scientists have
In 1927, Austrian physician Julius Wagner-Jauregg won the Nobel Prize in Physiology or Medicine for his discovery of the therapeutic value of malaria inoculation in
Obesity is more prevalent in patients with a history of cancer than in the general population and survivors of colorectal and breast cancers are particularly
ommon mechanisms in aging and obesity are hypothesized to increase susceptibility to neurodegeneration, however direct evidence in support of this hypothesis is lacking. We therefore
In June, Dutch scientists finished the largest study yet to find out whether erythropoietin (EPO), a drug popular among professional cyclists, really enhances athletic performance.
In June, Dutch scientists finished the largest study yet to find out whether erythropoietin (EPO), a drug popular among professional cyclists, really enhances athletic performance.
In a new study, researchers compared genetic mutations in patient tumours to those in cancer cell lines and then tested the cell lines’ responses to
The malaria vaccine doesn’t provide lasting protection against the mosquito-borne disease, according to a study published yesterday (June 29) in NEJM: it delays infections by
Researchers have identified a gene that kickstarts the male-specific genetic program in the African malaria mosquito Anopheles gambiae. When expressed in genetically female mosquito embryos,
Patients who receive blood stem cells from a donor run a risk of developing immediate life-threatening infections and, a month or so later, graft-versus-host disease
An antibody to block viral fusion A small fraction of HIV-1–infected individuals develop broad and potent antibodies that bind the HIV-1 envelope protein (Env). These
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